NEW YORK, NY--(Marketwire - August 13, 2010) - The Rosen Law Firm, P.A. today announced that a class action lawsuit has been filed on behalf of purchasers of the common stock of Education Management Corporation ("EDMC" or the "Company") (NASDAQ: EDMC) during the period from October 2, 2009 through and including August 3, 2010 (the "Class Period"), including purchasers in the Company's October 2, 2009 initial public offering.